00690nam a22002292 4500 0000004679 20151217145821.0 070528s xx 000 0 eng d KABU KABU QK53 .P87 1966 Purvis, M. J. 0000155367 Laboratory techniques in botany / M. J. Purvis, D. C. Collier and D. Walls. 2nd ed. London : Butterworths, 1966. viii, 439 p. Botany Laboratory manual. 0000155368 Collier, D. C. 0000155369 Wall, D. 0000155370 070528 1 2869 2869 0 0 lcc 0 KABU KABU 2015-12-17 0 QK53 .P87 1966 007288 2015-12-17 00:00:00 2015-12-17 BK