ISMO : refrigeration and airconditioning transparencies
ISMO : refrigeration and airconditioning transparencies
- Taguig City National Manpower and Youth Council [19??]
- 112 p. : ill. ; 27 cm. 27 cm
Refrigeration
TH 7687 .I8 N69 19??
Refrigeration
TH 7687 .I8 N69 19??