Velde, Theodoor H. van de 1873-1937.
Ideal marriage, its physiology and technique / Th. H. van de Velde. - 2nd ed. / rev. by Margaret Smyth. - London : Heinemann (Medical Books), 1965. - xxi, 318 pages : illustrations
0433336501 9780433336501
Genitourinary organs.
Sexual health.
Sex in marriage.
Genitourinary organs.
Sex in marriage.
Sexual health.
613.95 301.418
Ideal marriage, its physiology and technique / Th. H. van de Velde. - 2nd ed. / rev. by Margaret Smyth. - London : Heinemann (Medical Books), 1965. - xxi, 318 pages : illustrations
0433336501 9780433336501
Genitourinary organs.
Sexual health.
Sex in marriage.
Genitourinary organs.
Sex in marriage.
Sexual health.
613.95 301.418