TY - BOOK AU - Lee,Gary R. TI - Family structure and interaction: a comparative analysis SN - 0397473648 AV - HQ728HQ728 .L48.L48 U1 - 306.8 19 PY - 1977/// CY - Philadelphia PB - Lippincott KW - Family N1 - Includes index; Bibliography: p. 297-334 ER -