*0011497513 *008841217s1984 xx# 000 0 nob *019 $bk *08230$a622.33 *100 $aMoe, Geir$_156412200 *245 $aField development - tough, but feasible$cby Geir Moe *300 $aS. 32, 35, 37 : ill. *520 $aNorsk sammendrag *773 $tTeknisk ukeblad$gÅrg. 131, nr 29 (1984)$x0040-2354$w(NO-LaBS)32769(tnr) *999 $z8400065341$anorart:8400065341 ^