Narang, G. B. S.
Refrigeration and air conditioning / G. B. S. Narang and J. K. Jasna. - rev. & enl. ed. - New Delhi : Katson Publishing House. - 418 p. : ill., plates ; 23 cm.
Refrigeration and refrigerating machinery.
Air conditioning.
621.56
Refrigeration and air conditioning / G. B. S. Narang and J. K. Jasna. - rev. & enl. ed. - New Delhi : Katson Publishing House. - 418 p. : ill., plates ; 23 cm.
Refrigeration and refrigerating machinery.
Air conditioning.
621.56