What has the author Hal A Lingerman written?

Answer 1

William H Langer has written:

'Preliminary report on deposit models for sand and gravel in the Cache la Poudre River valley' -- subject(s): Aggregates (Building materials), Gravel

'Earth science issues in the Missouri River Basin' -- subject(s): Earth Sciences, Environmental impact analysis, Missouri River Basin Project (U.S.)

'Maps showing natural aggregates of the conterminous United States' -- subject(s): Aggregates (Building materials), Maps, Bibliography

Answer 2

William L. Marr has written:

'The effects of demographic structure on expenditure patterns in Canada for the Institute for Research on Public Policy and Employment and Immigration Canada' -- subject(s): Consumers, Consumption (Economics), Demography, Home economics, Statistics

'The effects of demographic structure on expenditure patterns in Canada' -- subject(s): Consumers, Consumption (Economics), Demography

Answer 3

Hal A. Lingerman has written:

'The book of numerology' -- subject(s): Symbolism of numbers, Spiritual life

'The healing energies of music' -- subject(s): Music therapy