Gaya APA

ASEAN/Ec Co-Operation In Minerals Stability Problem In Open Cast Mines : Report On Training Course At Bandung 15th Juni To 1st July 1987 (Annexure B : Selected Training Course Material). (1988). : .

Gaya MLA

ASEAN/Ec Co-Operation In Minerals Stability Problem In Open Cast Mines : Report On Training Course At Bandung 15th Juni To 1st July 1987 (Annexure B : Selected Training Course Material). . : , 1988. Text.