ELEPHANTS AND BIRTH-CONTROL

被引：0

作者：

SHORT, R

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暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

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引用

页码：21 / 23

页数：3

共 50 条

[21] THE VALUE OF BIRTH-CONTROL
SOMMERS, PM
[J]. APPLIED ECONOMICS, 1980, 12 (02) : 195 - 207
[22] BIRTH-CONTROL AT MCGILL
WAUGH, D
[J]. CANADIAN MEDICAL ASSOCIATION JOURNAL, 1987, 137 (11) : 1048 - 1048
[23] BOOMING BIRTH-CONTROL
不详
[J]. ECONOMIST, 1965, 214 (08): : 777 - 777
[24] BIRTH-CONTROL VACCINE
BARZELATTO, J
[J]. LANCET, 1988, 2 (8606): : 338 - 338
[25] BIRTH-CONTROL PLAN
不详
[J]. LANCET, 1972, 1 (7752): : 675 - &
[26] PILL FOR BIRTH-CONTROL
KOLB, D
[J]. JOURNAL OF CHEMICAL EDUCATION, 1978, 55 (09) : 591 - 596
[27] BIRTH-CONTROL FAILURE
SOPHOCLES, AM
[J]. AMERICAN FAMILY PHYSICIAN, 1986, 34 (04) : 101 - 106
[28] BIRTH-CONTROL (FRENCH)
不详
[J]. POPULATION, 1963, 18 (01): : 160 - 160
[29] ETHICS OF BIRTH-CONTROL
HASELBUSCH, H
[J]. HUMANIST, 1961, 21 (02) : 127 - 127
[30] THE POLITICS OF BIRTH-CONTROL
DOWSE, RE
PEEL, J
[J]. POLITICAL STUDIES, 1965, 13 (02) : 179 - 197