| Type |  Book |
| ชื่อเรื่อง | Sex and human relations : proceedings fourth conference of the region for Europe, Near East and Africa of the International Planned Parenthood Federation, London, 8th-11th June 1964 |
| พิมพลักษณ์ | Amsterdam : Excerpta Medica Foundation, 1965 |
| รูปเล่ม | 255 p. ; 24 cm |
| หัวเรื่อง | Contraceptives --Congresses [] |
| | Abortion --Congresses [] |
| | Birth control --Congresses [] |
| | Family life education --Congresses [] |
| | Sex instruction --Congresses [] |