TY  - BOOK
AU  - National Instructional Media Institute (NIMI)
AU  - DGT, MSDE, Govt of India
TI  - Workshop Calculation & Science 1st Semester : Common for All two Year Engineering Trades
SN  - 978-93-82992-44-8
U1  - 510 
PY  - 2016///,c2014
CY  - Chennai
PB  - National Instructional Media Institute (NIMI)
KW  - Calculation
N1  - Contents 
-Units 
-Factors and Fractions
-Square Root
-Ratio & Proportion 
-Percentage
-Material Science
-Mass, Weight and Density 
-Speed and Velocity 
-Work ,Power and Energy

ER  -