00742cam a22002171 4500 agr30000448 DLC 20260227110949.0 800110s1929 io b 000 0 eng agr30000448 (OCoLC)5861063 DLC NIC OCoLC OO DLC premarc QK962.D8 B3 Backer, Cornelis Andries, 1874-1963. The problem of Krakatao as seen by a botanist, by C. A. Backer. Published by the author. [Sourabaya (Java) Printed by H. Van Ingen, 1929] 3 p. l., 299 p. 2 maps on 1 l. 28 cm. "Further publications on the revegation of Krakatao": p. [273]-286. Botany Indonesia Krakatoa. 9335 9335