TY  - BOOK
AU  - Martinson,Tom L.
TI  - Introduction to library research in geography: an instruction manual and short bibliography 
SN  - 0810804956
PY  - 1972///
CY  - Metuchen, N.J.
PB  - Scarecrow Press
KW  - Geographical research
KW  - Reference books
KW  - Geography
KW  - Bibliography
KW  - Theory, methods
ER  -