00619nam a22002177a 4500 OSt 20260323102608.0 260323b |||||||| |||| 00| 0 eng d AKCL 338.47910954 SIN-I Singh, Ratandeep Indian Ecotourism: Environmental Rules and Regulations / by Ratandeep Singh New Delhi: Kaniskha Publishers, 2004 p.360 Economics  Production  Secondary industries and services  Services and specific products  REF ddc 0 44449 44449 0 0 ddc 0 0 AKCL AKCL 2026-03-23 0 338.47910954 SIN-I 57526 2026-03-23 10:26:29 2026-03-23 REF