Physical shop now open! 784 College St, Lower Level. Enter through Flying Books. Open Saturdays and Sundays, or by appointment- book online. Free local delivery is back <3 (Runnymede- Coxwell, Eglinton- Lakeshore)



The Study of Twins

Shipping calculated at checkout.

The Study of Twins, Peter Mittler. Penguin Science of Behaviour, 1971.

Vintage paperback. Previous owner's name on first page. No other markings inside. Very good condition.