Singh, A. P <br/><br/>
Forts and fortifications in India : with special reference to central India 
A  P Singh 
 - 2nd ed. 
 - Delhi  Agam Kala Prakashan  1993 
 - 236p.:42plates; 25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fortification-India<br/>Forts-India<br/>Gwalior Fort (Gwalior,India)
<br/><br/><label>Dewey Class. No.: </label>623.1954  / SIN