000 00357pam a2200157a 44500
008 230515b4 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aNULL
082 _a536.7 GUP/PRE
100 _a"""GUPTA
245 _aENGINEERING THERMODYNAMICS
250 _aNEMCH
260 _aNULL
_b C.P. RAJANDRA PRAKASH"""
_c4
300 _a0
650 _a50
999 _c614474
_d614474