000 00325nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.4022 P974
100 _aPSG COLLEGE OF TECHNOLOGY
245 0 _aHEAT AND MASS TRANSFER DATA BOOK:MKS UNITS
260 _aCOIMBATORE
_bP.S.G
_c1970
300 _a28X22
942 _cBK
_2DDC
999 _c14911
_d14911