TY - BOOK AU - Dept Of Labour. AU - Immigration. TI - Basic Trade Manual 1 Geometry SN - 0000020474 U1 - 621.07 PY - 1974/// CY - Canberrg PB - Australian Govt Public - Service KW - Geometry KW - Manual KW - Trade KW - Basic KW - I.S.I. Codes & Hand Books In Mechanical ER -