000 00360nam a22001457a 4500
005 20250524071212.0
008 250524b |||||||| |||| 00| 0 eng d
040 _c
100 _aJAIN, P. C.
_9744
245 _aENGINNERING CHEMISTRY
250 _a11TH
260 _aNEW DELHI
_bDHANPAT RAI PUB.CO.
_c2021
300 _a1472;P
_c21 CM
942 _2ddc
_cBK
999 _c31558
_d31558