Perennial ice and snow masses; a guide for compilation and assemblage of data for a world inventory.

Perennial ice and snow masses; a guide for compilation and assemblage of data for a world inventory. - [Paris] UNESCO/IASH [1970] - 59 p. illus., maps. 27 cm. - Technical papers in hydrology, 1 .

At head of title: A contribution to the International hydrological decade.

70576342

F***


Ice.
Snow.

GB651 / .T4 no. 1

551.4/8/08 s