00666nam a22001937a 4500003000400000005001700004008004100021020002200062028008000084040002400164082001800188100005000206245004200256260007100298300000800369650005400377650001200431700002900443OSt20180806134154.0180806b           ||||| |||| 00| 0 eng d  a978-93-82992-06-6  bNational Instructional Media Institute, Chennaic49148d10/07/2018q2018-19  aBSDUbEnglishcBSDU  a696.1092bPLU  aNational Instructional Media Institute (NIMI)  aPlumber 1st Semester: Trade Practical  aChennaibNational Instructional Media Institute (NIMI)cc2014;2017  a142  aConstruction, Construction Material & Real Estate  aPlumber  aDGT, MSDE, Govt of India