000 00723 a2200301 4500
001 328969
020 _a978-81-265-1722-0
041 _aeng
080 _a543(083)Ana
245 _aAnalytical chemistry by open learning : thin layer chromatography (R)
250 _a
260 _aNew Delhi
260 _bJohn Wiley
260 _c1987
300 _axix,129 p.
300 _c23 cm
490 _a
700 _aHamilton, Richard
700 _aHamilton, Shiela
700 _a
700 _aKealey, David
700 _aKealey, David
650 _a
650 _aChemistry
650 _aThin layer chromatography-Programmed instruction, Chemistry, Analytic-Programmed instruction
942 _cRB
942 _2UDC
999 _c181087
_d181087