00613nam a2200193Ia 4500008004100000020001500041082001800056100001900074245002100093260005300114300001000167650003800177650003400215653001700249700001500266942001500281999001700296952010600313170901s1985    xx            000 0 und d  a0812000027  a621.402bV31H  aVasandani, V.P 0aHeat Engineering  aNew DelhibMetropolitan Book Co. Pvt. Ltd.c1985  aMISC.  aEngineering and allied operations  aTechnology (Applied sciences)  aHeat engines  aKumar, D.S  2ddccBK01  c11703d11703  00102ddc4070aRAUbRAUd2017-10-18l1o621.402 V31Hp38379r2024-04-20s2024-04-19w2017-10-18yBK