TY  - BOOK
AU  - Kusky, Timothy
TI  - The hazardous earth:  asteroids and meteorites 
SN  - 978-81-309-1583-8
PY  - 2012///
CY  -  New Delhi
PB  - Viva Books
KW  - AsteroidsCometsGlobal FirestormMass Extinction And CatastrophiesMeteoritePlanetsReference Book
ER  -