Vista normal Vista MARC Vista ISBD

Proceedings of CONSERV 90 the national conference and exposition offering water supplysolutions for the 1990s August 12-16 1990, Phoenix Civic Plaza, Phoenix, Arizona - xxvii, 1310 p il 23 cm

Subjects--Topical Terms:
Conservación del agua - congresos
Reciclaje del agua - congresos

Dewey Class. No.: 333.91 / PRO