00472nam a2200169Ia 4500008004100000020000600041040003000047082001700077100002200094245002700116260002400143300001000167650001200177942000700189952009100196999001500287190302s9999||||xx |||||||||||||| ||und||  c8  aKharagpur College Library  a530bV557/61  aM. A. Venkatachar 2aA Handbook of SI units  bSultanaDehlic1985  a73 p.  aPhysics  cBK  00104070aMAINbMAINd2016-08-01l0o530 ;V557/61p15554r2016-08-01w2016-08-01yBK  c6720d6720