Textbook of refgeration of air conditioning to student BE, UPSC---Diploma Courses
KHURMI, R. S
Textbook of refgeration of air conditioning to student BE, UPSC---Diploma Courses - New Delhi 2002 - 695p
REFGERATION AND REFGERATING MACHINERY
AIR CONDITIONING REFGERATION AND REFGERATING MACHINERY
621.56 K55T
Textbook of refgeration of air conditioning to student BE, UPSC---Diploma Courses - New Delhi 2002 - 695p
REFGERATION AND REFGERATING MACHINERY
AIR CONDITIONING REFGERATION AND REFGERATING MACHINERY
621.56 K55T