Prasheetan evam vatanukulan
Mangal, Narendra Kumar
Prasheetan evam vatanukulan - - Jaipur : Rajasthan Hindi Granth Academy, 1993 1993 - xvi,320 p. 21 cm - .
81-7137-112-45
Refrigeration and refrigerating machinery
621.56/.59=914.3 Man
Prasheetan evam vatanukulan - - Jaipur : Rajasthan Hindi Granth Academy, 1993 1993 - xvi,320 p. 21 cm - .
81-7137-112-45
Refrigeration and refrigerating machinery
621.56/.59=914.3 Man