Rajapaksha, L.
Refrigeration and Refrigerants / Leelananda Rajapaksha - [S.l] Kandy Printers 2007 - 122p.
9789555062602
Refrigeration
Refrigerating machinery
621.56 / RAJ
Refrigeration and Refrigerants / Leelananda Rajapaksha - [S.l] Kandy Printers 2007 - 122p.
9789555062602
Refrigeration
Refrigerating machinery
621.56 / RAJ