CONTENTS 



PART III. PARENTHOOD 



UAPTEK 



I. REPRODUCTION - . . . . - 90 



1. IN ANIMALS - - - . - 90 



2. IN MAN - - - . . - 98 



II. PARENT AND OFFSPRING - - _ . - 111 



1. PARENTAL CARE IN ANIMALS ... m 



2. PARENTAL CARE IN MAN .... 132 



INDEX - -,,* 



