Revision des mollusques de la Belgique I. Mollusques terrestres et dulcicoles [All published].

1947 293 p., several text figs, 6 plates (tissue guarded), 162 distribution maps. Half cloth. Original front wrapper pasted on front board.Usually only found paperbound, this being a bound copy. A part II, presumably covering the marine molluscs, has never been published. Right margin cut short with small part of the distribution maps shaved, otherwise in good condition. Ex library Herbert Ant (with his stamps).