TY  - BOOK
AU  - Pranav, P.
TI  - Persistent holes in the universe: a  hierarchical topology of the cosmic  mass distribution 
SN  -  9789036784535
U1  - 524.8 PRA 
PY  - 2015///
PB  -  ViBa Press Pvt. Ltd
KW  - Hierarchical topology
KW  - Cosmic mass distribution
ER  -