TY  - GEN
AU  - Keerthisiri, S.H.U.
TI  - Vidumkarana aruwam silpaya (plastic injection moulding kireema)
SN  - 9552019346
PY  - 1996///
CY  - Colombo
PB  - S.Godage
KW  - PLASTICS
KW  - PLASTICS-INJECTION MOULDING
ER  -