▁heart ache ▁Category : S ongs ▁involved ▁in ▁pl ag iar ism ▁controvers ies ▁Category : 1 9 7 7 ▁songs <0x0A> </s> ▁Th erm od ynam ics ▁and ▁an ▁Introduction ▁to ▁Th erm ost at istics ▁is ▁a ▁text book ▁written ▁by ▁Herbert ▁C allen ▁that ▁explains ▁the ▁bas ics ▁of ▁classical ▁therm od ynam ics ▁and ▁discuss es ▁advanced ▁topics ▁in ▁both ▁classical ▁and ▁quantum ▁frameworks . ▁The ▁text book ▁contains ▁three ▁parts , ▁each ▁building ▁upon ▁the ▁previous . ▁The ▁first ▁edition ▁was ▁published ▁in ▁ 1 9 6 0 ▁and ▁a ▁second ▁followed ▁in ▁ 1 9 8 5 . ▁ ▁Over view ▁▁ ▁The ▁first ▁part ▁of ▁the ▁book ▁starts ▁by ▁present ing ▁the ▁problem ▁therm od ynam ics ▁is ▁trying ▁to ▁solve , ▁and ▁provides ▁the ▁post ul ates ▁on ▁which ▁therm od ynam ics ▁is ▁founded . ▁It ▁then ▁develop s ▁upon ▁this ▁foundation ▁to ▁discuss ▁revers ible ▁processes , ▁heat ▁engines , ▁therm od ynam ics ▁potential s , ▁Max well ' s ▁relations , ▁stability ▁of ▁therm od ynam ics ▁systems , ▁and ▁first - order ▁phase ▁trans itions . ▁As ▁the ▁author ▁l ays ▁down ▁the ▁bas ics ▁of ▁therm od ynam ics , ▁he ▁then ▁goes ▁to ▁discuss ▁more ▁advanced ▁topics ▁such ▁as ▁critical ▁phen omena ▁and ▁irre vers ible ▁processes . ▁ ▁The ▁second ▁part ▁of ▁the ▁text ▁presents ▁the ▁found ations ▁of ▁classical ▁statistical ▁mechan ics . ▁The ▁concept ▁of ▁Bol tz mann ' s ▁entropy ▁is ▁introduced ▁and ▁used