Arora, C.P. Refrigeration and air conditioning / - 4th ed. - Chennai: McGraw Hill Education (india) pvt. ltd., 2021. - xxviii, 915 p. : ill. ; 23 cm ISBN: 9789390385843 Rs.895.00 Subjects--Topical Terms: Air Conditioning Dewey Class. No.: 621.56 / A7698