TY - BOOK AU - B. W. Sparks TI - Geomorphology SN - 0-582-48147-3 U1 - 551.4 PY - 1972/// CY - London PB - Longman Group Limited N1 - B. W. Sparks: Geomorphology. London. Longman Group Limited, 1972. 0-582-48147-3--(551.4SPA) ER -