A. K. Sinha, A. S. Ranadive, Institute of technology, Guru Ghasidas University, Bilaspur, (C.G), India

• Journal of International Academy of Physical Sciences Vol. 5 No. 1-4 (2001): Table of content - Articles
  Corrigendum to a Necessary and Sufficient Condition for Quasi-projectivity and Quasi-injectivity
  Abstract  PDF