TY  - BOOK
AU  - Balakrishnan R.
AU  - University of Delhi. Faculty of Social Sciences. Department of Social Work
ED  - University of Delhi. Faculty of Social Sciences. Department of Social Work
TI  - Study of personnel practices in the Kothagudem collieries of Signareni Collieries Company Limited
PY  - 1962///
KW  - SOCIAL WORK
ER  -