Wardlow, Brian D. Remote sensing of drought : innovative monitoring approaches / edited by Brian D Wardlow, Martha C Anderson and James P Verdin. - / . - New York : CRC Press , 2012. - xxii, 422p. : fig.,map.,table ; 24cm . Includes reference and index ISBN: GBP89.00 (HB) Subjects--Index Terms: DROUGHTS-REMOTE SENSING Dewey Class. No.: 551.5773 / WAR/R