Knowledge Resource Center Search for 'copydate:"2015,c1967"'

Text Book of Engineering Mechanics

]]> By Khurmi, R S.
New Delhi S Chand & Company Pvt. Ltd. 1967 .
765 , A Textbook of Engineering Mechanics is a must-buy for all students of engineering as it is a lucidly written textbook on the subject with crisp conceptual explanations aided with simple to understand examples. Important concepts such as Moments and their applications, Inertia, Motion (Laws, Harmony and Connected Bodies), Kinetics of Motion of Rotation as well as Work, Power and Energy are explained with ease for the learner to really grasp the subject in its entirety. A book which has seen, foreseen and incorporated changes in the subject for 50 years, it continues to be one of the most sought after texts by the students. 9788121926164

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Communications Systems

]]> By Lathi, B P.
Hyderabad BS Publications 1967 .
431 , The purpose of this book is to introduce the student to communication systems and the broad principles of modern communication theory at an early stage in the undergraduate curriculum. It begins with the study of specific communication systems and gradually develops the underlying role of the signal-to-noise ratio and the bandwidth in limiting the rate of information transmission. The student is also introduced to the concept of the power density spectrum of non-random signals. This concept is then extended to random signals without any formal development. Features • Throughout the book, the emphasis is on a physical appreciation of the concepts rather than mathematical manipulation. • Wherever possible, the concepts and results are interpreted intuitively. • The basic concepts of information theory are not introduced as axioms but are developed heuristically. 9788178000152

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Relevance of Organic farming

]]> By Jana, B L.
Jaipur Pointer publishers 1967 .
276 , Organic Agriculture or Organic Farming is the most widely recognised alternative farming system, which avoids or largely excludes the use of agrochemicals (synthetic fertilizers, pesticides, growth regulators, etc). It is gaining gradual momentum across the world, and growing awareness of health and environmental issues in agriculture although it was initiated before 10,000 years back in India when the farmers started cultivation depending on natural resources only. It is the production management system which promotes and enhances agro–ecosystem health, including biodiversity, biological cycles and soil biological activity. This is accomplished by using agronomic, biological and mechanical methods as opposed to using synthetic materials, to fulfill any specific function within the systems, which rely upon crop rotations, crop residues, animal and other different organic manures, legumes, green manures, vermiculture and vermicomposting, biogas slurry, on–farm and off – farm organic wastes, etc. controlling crop pests organically, maintaining soil health and sustain effort of supplying plant nutrients with profitable crop production. With this vision and mission keeping in mind, the book entitled “Relevance of Organic Farming” deals with Organic Farming including Organic Movement, concept, role, principles, relevance in present context, Status in India; Soils and Soil Environment for Plant Growth in Organic Farming, Humus Formation, Soil Health Card, Problems created by Modern Intensive Agriculture, Issues leading to Sustainable Agriculture; Status of Organic Farming, Global Scenario; Organic Farming in India; Organic Farming–Principle of Sustainability, Green Technology, Technologies for Producing Organic and Biofertilizers from Local Sources, Biological Technologies for Environmentally Safer Pest and Diseases Control, Organic Farming Systems, Crop Residue Management; Bio–Intensive Nutrient Management–Biofertilizers, Earthworms, Blue Green Algae (BGA), other Agronomic & Ecological Benefits, Vermiculture, Other Ecofriendly Farming Systems, Green Manuring, Neem for Organic Farming, Biogas Technology; Post Harvest Handling for Organic Crops, Research Activities on Organic Agriculture etc. 9788179104866

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Reinforced Concrete Structures

]]> By Syal, I C .
New Delhi S Chand & Company Pvt. Ltd. 1967 .
807 , The fourth edition of the book has been comprehensively revised as per latest syllabi of different Technological Universities of India. 9788121923538

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