00638nam a22001577a 4500008004100000040005500041080002400096245016200120260008500282300001500367490003400382500001100416650001300427653001600440700002400456230530b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a581.13(082.2)bL8.1  aPlant nutrition 1978c/ Proceedings, 8th International Colloquium, Plant Analysis and Fertilizer Problems, Auckland, New Zealand, August 28-September 1, 1978  aWellington: bNew Zeeland Department of Scientific & Industrial Research, c1978  axix, 630p.  aInformation series  vno. 134  aVol. 1  aSciences  aFertilizers  aFerguson, A R (Ed.)