(i) Karl Rodolfi
(ii) F. link
(iii) Khmer Rouge
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer-(a) i and ii
Educational Website
(i) Karl Rodolfi
(ii) F. link
(iii) Khmer Rouge
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer-(a) i and ii