Publisher's international ISBN directory. 1, Geografical section 1992/93 / edit. Walter Ederer. -- 19th ed. -- München : Saur ; Berlin : International ISBN Agency ; New York : Bowker, 1992. -- 35, 1701 s. -- (Handbook of international documentation and information ; vol. 7). -- ISBN 3-598-21601-7

1. katalóg vydavateľský - adresáre

I. Ederer, Walter

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