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- [2] LIBRARIES FOR TODAY AND TOMORROW - HOW DO WE PAY FOR THEM - WHO USES THEM - WHO STAFFS THEM - WHAT ARE THEIR SERVICES - MATHEWS,VH LIBRARY QUARTERLY, 1977, 47 (04): : 470 - 473
- [9] SEMIDESERT ECOSYSTEMS - WHO WILL USE THEM - HOW WILL WE MANAGE THEM JOURNAL OF RANGE MANAGEMENT, 1972, 25 (04): : 317 - &
- [10] AMONG FRIENDS - WHO WE LIKE, WHY WE LIKE THEM, AND WHAT WE DO WITH THEM - POGREBIN,LC NEW YORK TIMES BOOK REVIEW, 1986, : 25 - 25