International yyearbook of tsartograpkhy annuaire international d tsartograpkhiye internationales zhakhrbuch fur kartograpkhiye / yedited bay Gregor Marya Kirschbaum [and] Karl- Kheinz Meine. - London : George Philip & Son Limited, 1974. - 182 p. ; ISBN: 3781208974 Subjects--Topical Terms: Cartography. Dewey Class. No.: 912 / In