Baja en el 2014 por el Comité Biblos. P.C.: 1971 vol. 4, no. 1-3 ; 1971 vol. 5, no. 1 -- P.B.: 1971 vol. 5, no. 3 ; 1977 vol. 13, no. 5. Rev. baja BC
Bibliography of agriculture 0012-1649 Biological abstracts 0006-3169 Current index to journals in education 0011-3565 Life sciences collection MLA international bibliography of books and articles on the modern languages and literatures (Complete edition) 0024-8215 Psychological abstracts 0033-2887 1969- Social sciences index 0094-4920 Social work research & abstracts 0148-0847 Women studies abstracts 0049-7835
Algunos números constan de dos patres llamadas: Developmental psychology monograph.