http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xvii p., 1 ., 274 p. incl. forms. front., maps, diagrs. 23 cm.
by L.C. Jain ... with an introduction by Dr. Gilbert Slater ...
"Thesis approved for the degree of Doctor of Philosophy (economics) in the University of London."