00370nam a2200157Ia 4500008004000000041000800040082001200048100001700060245003800077260004300115650000700158650001900165650000900184650000900193650001000202210210b1958   xxu||||| |||| 00| 0 eng d  aeng  a590/118  aGRAY (Peter)  aHand book of basic microtechnique  aNew YorkbMc Graw Hill Book Co.,c1958  aof  amicrotechnique  aHand  abook  abasic