TY  - GEN
AU  - Prem Prakash Singh
TI  - Punjabi boli da Nikas te vikas
U1  - 491.4209 
PY  - 1955///
CY  - Ludhiana
PB  - Lahore Book Shop
KW  - PUNJABI LANGUAGE-HISTORY AND CRITICISM
N1  - Bibliography: p447
ER  -