TY  - BOOK
ED  - Unesco.
ED  - International Association of Scientific Hydrology.
TI  - Variations of existing glaciers: a guide to international practices for their measurement
AV  - GB651GB2403 .T42 no. 3
U1  - 551.3/12 
PY  - 1969///]
CY  - [Paris
PB  - Unesco, IASH
KW  - Glaciers
KW  - Measurement
ER  -