TY - BOOK T1 - Sociology and modern systems theory A1 - Buckley, Walter Frederick 1921- LA - English PP - Englewood Cliffs, N.J. PB - Prentice-Hall, Inc. YR - 1967 UL - https://tuklas.up.edu.ph/Record/UP-99796217606818913 OP - 227 NO - General collection} CN - HM 51 B92 KW - Sociology. KW - Sociometric techniques. KW - Systems analysis. ER -