PCG to Mark Slade, General Hospital (Sibu, Sarawak) re malaria infections of Gibbons in Sarawak, 1957-06-07 Unit ID: C 29/109 Date: 1957-06-07
P.C.G. to Neville Rajapaksa, Australian Dept of Health (Woden) re his W.H.O. paper, 1976-09-03 Unit ID: D 84/2 Date: 1976-09-03
P.C.G. to Prof. R H Black (School of Public Health, Sydney Univ.) Re slides, 1977-10-26 Unit ID: D 84/25 Date: 1977-10-26
PCG to Sir Neil Hamilton Farley re his research into malaria, 1951-11-30 Unit ID: C 20/9 Date: 1951-11-30
P.C.G. to Song Cheow Yong (Faculty of Veterinary Medicine and Animal Science, Universiti Pertanian Malaysia) re malaria parasites, 1976-08-27 Unit ID: D 87/26 Date: 1976-08-27
PCG to Yap Loy Fong (IMR,Kuala Lumpur) re work on mouse-deer, 1972-12-05 Unit ID: C 57/41 Date: 1972-12-05