TY  - BOOK
AU  - Singh, A. P
TI  - Forts and fortifications in India : with special reference to central India
U1  - 623.1954 
PY  - 1993///
CY  - Delhi
PB  - Agam Kala Prakashan
KW  - Fortification-India
KW  - Forts-India
KW  - Gwalior Fort (Gwalior,India)
ER  -