TY - BOOK AU - Subrahmanyam,N./ Brij Lal AU - Subrahmanyam,N./ Brij Lal TI - Heat And Thermodynamics SN - 81-219-2813-3 U1 - 536 BRH 22 PY - 1999/// CY - New Delhi PB - S.Chand and Com. KW - Heat KW - Physics ER -