TY  - BOOK
AU  - Ballaney ,P.L.
AU  - Ballaney ,Pushpa
TI  - Refrigeration and Air Conditioning : : in S.I. units 
SN  - 978817409136X
AV  - TP492 .H83 2009
PY  - 2016///
CY  - New Delhi
PB  - Khanna Publishers
KW  - Refrigeration and refrigerating machinery
KW  - LCSH
KW  - Air conditioning
N1  - Includes bibliographical references and index
ER  -