TY - BOOK AU - Dept Of Labour AU - Immigration TI - Basic Trade Manual 4.1 Sharping 1 SN - 0000020479 U1 - 621.07 PY - 1986/// CY - Canberrg PB - Dept Of Labour & Immigration Australian Govt Pub KW - Manual KW - Sharping KW - Trade KW - Basic KW - I.S.I. Codes & Hand Books In Mechanical ER -