00734nam a2200241Ia 4500 130216 BIBL 20180810021830.0 830628s1973 pr b 001 0 spa d 843990536X (OCoLC)09653120 IQU IQU PUXA LB2805 .L68 Loubriel, Oscar. Local 128151 Supervisión acción de grupo Oscar Loubriel. San Juan, Puerto Rico Ediciones Mirador 1973. 421 p. 23 cm. Includes bibliographies and indexes. Supervision of employees Local 175990 School management and organization Local 166435 Puerto Rico Local 155382 109893 109893 0 0 0 371_200000000000000_L886S 0 ci 147817 10 10 B 2016-05-27 196645 0 371.2 L886s 80000001509069 2016-05-27 00:00:00 c. 2 r:130216 z:NCC:D 6 0 0 0 371_200000000000000_L886S 0 ci 147822 10 10 B 2016-05-27 196644 0 371.2 L886s 80000001509051 2016-05-27 00:00:00 r:130216 z:NCC:D 6