Excursion guides. Series A-C /
25th International Geological Congress.
APA Citation
International Geological Congress (25th : 1976 : Sydney, N. (1976). Excursion guides. Series A-C. [s.l.: s.n.].
MLA Citation
International Geological Congress (25th : 1976 : Sydney, N.S.W.). Excursion Guides. Series A-C. [s.l.: s.n.], 1976.
Warning: These citations may not always be complete (especially for serials).