TY - `BOOK` AU - Cohen, Percy S. TI - Modern social theory ET - Repr. PB - Heinemann CY - London PY - 1970 LA - eng SE - XI, 247 S. T2 - Heinemann books on sociology SN - 0-435-82180-6 SN - 978-0-435-82180-7 CN - 73 B 1141 AN - UBHD-1072360 ER -