000 00257nam a2200097Ia 4500
100 _aC S I R
245 _aWealth of India Industrial Products Part 9 to Z
260 _bPub Inf Div C S I R, New Delhi
082 _aX8(A)k2N5/N76/B10165
300 _app 354; 29*23
999 _c9545
_d9545