00418nam a22001337a 4500008004100000040005500041080002400096245005800120260004200178300001400220500001100234650001600245700002300261240722b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a593.14(082.2)bL1.1  aProceedings of the II planktonic conference Roma 1970  aRoma: bEdizioni Tecnoscienza, c1971  axi, 676p.  aVol. 1  aProceedings  aFarinacci, A (Ed.)