TY  - BOOK
AU  - WALLERSTEIN IMMANUEL.
TI  - OPEN THE SOCIAL SCIENCES
U1  - 22 थ 96 
PY  - 1996///
PB  - VISTAAR PUBLICATIONS, NEW DELHI.
KW  - OPEN THE SOCIAL SCIENCES
KW  - एस.सी
N2  - एस.सी
ER  -