00437nam a22001577i 4500001001000000005001700010008004100027082002100068100002100089245004800110250001000158260004200168300001700210650003400227020001800261SXC01639620260819093614.0260101s1978    ii            000 0 eng d  a536.7 DAY-H7222  aDayal, B, et al.10aHeat and thermodynamics /cDayal, B, et al.  a7 ed.  abR Chand & Company, New Delhi,c1978  ap. ;c22 cm. 0aThermodynamics; Heat; Physics  a9780070666474