00413     2200157   4500001002100000008004100021035002000062245004500082100001800127260003000145300003500175084001200210082000800222650001300230990001200243INLIS000000000008794                                   Ind    a0010-1118008794  aScheve parallelprojectiecBOELHOUWER, A.  aA. Boelhouwer  aHaarlembJ.H.A. Kemperman  a99 p. ; 17 cm.c99 p. ; 17 cm.  a513BOEs  a513  aGEOMETRY  a1277/77