TY - BOOK AU - Bose A AU - Sengupta P TI - "Cryogenics: Applications and Progress, Proceedings of The International Conference on Cryogenics Calcutta." T2 - - SN - 2000001197 PY - 1987/// PB - Prathiba Prakashan KW - "Mechanical, "Cryogenics N1 - - ER -