00531nam a2200181Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 533.5 ROB Robinson, Norman W 6760 The physical principles of ultra-high vacuum systems and equipment Norman W. Robinson London Chapman and Hall 1968 ix, 270p. High-vacuum series Vacuum physics 2238 Vacuum technology 6761 BK 3808 3808 0 0 0 0 BAN BAN GEN 1971-07-24 60.75 0 533.5/ ROB 4252 2021-11-05 60.75 1971-07-24 BK Rs. 60.75