TY  - BOOK
AU  - [Drysdale,George R.] [from old catalog]
AU  - Malthus,T.R.
TI  - The elements of social science: Physical Sexual and Natural Religion / 
AV  - HQ31 .D83 1898
U1  - 301 
PY  - 1898///
PY  - 1984///.
CY  - London: 
PB  - E. Truelove [etc.]
KW  - Sexual health
KW  - Sexually transmitted diseases
KW  - Population
KW  - Natural theology
KW  - Birth control
KW  - Economics
ER  -