What has the author A P Katti written?

A. P. Katti has written:

'A study on the relative performance of male and female investigators in collecting data on fertility and family planning, etc., in Karnataka (Mysore) State' -- subject(s): Birth Control, Human Fertility

'History of rural in-migrants' -- subject(s): Rural population

'Seasonal in-migrants in rural Shimoga, Mysore State' -- subject(s): Agricultural laborers, Internal Migration

'A district town resurveyed' -- subject(s): Population