00529nam a2200181Ia 4500 170901s1982 xx 000 0 und d 621.56 S81R Stoecker, W. F. Refrigeration and Air Conditioning New Delhi Tata McGraw-Hill Publishing Company Ltd. 1982 443 Engineering and allied operations Technology (Applied sciences) Air conditioning Refrigeration Jones, J. W. ddc BK 1 11769 11769 0 0 ddc 0 0 RAU RAU 2017-10-18 UBSPD, Patna 42.00 1 621.56 S81R 38308 2024-04-19 2024-04-18 1986-09-22 BK