00461nam a22001577a 4500 1508 1508 200124b ||||| |||| 00| 0 eng d eng 621.56 S5321 1136 Sharpe, Norman. Refrigerating principles and practices / 1st ed. New-York : McGraw-Hill Book Company inc, 1949. xv,398p. Refrigeration and Refrigerating Machinery BK 0 0 ddc 0 621_560000000000000_S5321 0 4270 CL CL 1953-01-19 A. H. Wheeler 621.56 S5321 01274 2020-01-24 BK 0 0 ddc 0 621_560000000000000_S5321 0 4271 CL CL 1953-01-19 A. H. Wheeler 621.56 S5321 01275 2020-01-24 BK