00460nam a2200169 a 4500 000157 20260327001552.0 260201s2018 rw 000 0 eng d 978-99977-43-30-5 NISR NISR The fifth integrated household living conditions survey ( EICV5), Thematic report: Environment and natural resources Edition 1 NISR 2018 80 pages BOOK 377 377