TY - BOOK AU - Barthwal, C P TI - Disaster management: Theory and practice U1 - 363.34 B283D PY - 2022/// CY - Meerut PB - Pragati Prakashan N1 - 5014 06/01/2023 HBD23/9650 19/01/2023 IMSAR (Dev. & Research) ER -