Ghani, M.A., & Muzaffar, N. 1974 . Relations Between the Parasite-Predator Complex and the Host-Plants of Scale Insects in Pakistan. Miscellaneous Publication No. 5. Commonwealth Institute of Biological Control Farnham Royal, Slough, England 92 pp.
Notes: 55 coccoid species are studied including distribution, climatographs, rearing techniques, and first records (for 34 coccoids).