00701cam a2200241 a 450000100070000000500170000700800410002401900120006502000150007703500200009203500110011204000230012304200090014604300120015508200120016724500270017926000650020630000380027150000630030965000350037265000270040798400250043416542220180919174044.0811202s1981 at a f000 0 eng d1 a2125717 a0642052603 9(AuCNLDY)467791 a165422 aANBbengcANBdANB aanuc au-at---04a609/.9400aAustralia can make it. aCanberra :bAustralian Government Publishing Service,c1981. a21 p. :bcol. ill. ;c18 x 25 cm. aAustralian Government Publishing Service cat. no. 8126469. 7aTechnology. Australia 2precis 0aTechnologyzAustralia. aANLcNLp 609.94 A938