Nature, Volume 103Sir Norman Lockyer Macmillan Journals Limited, 1919 |
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Página 116
... investigation of the com- plex structure of the seeds does not afford support to the view advanced by some writers that the Ben- nettitean seed agrees closely with that of Gnetum , nor are any new facts brought to light which favour an ...
... investigation of the com- plex structure of the seeds does not afford support to the view advanced by some writers that the Ben- nettitean seed agrees closely with that of Gnetum , nor are any new facts brought to light which favour an ...
Página 176
... investigation ( pp . 9-110 ) by Nils Sylven of the variety of the common pine which is in- digenous in northern ... investigated by H. Hesselman ( pp . 297-528 and 923-1076 ) . Mr. Hesselman distin- guishes mild humus usually found in ...
... investigation ( pp . 9-110 ) by Nils Sylven of the variety of the common pine which is in- digenous in northern ... investigated by H. Hesselman ( pp . 297-528 and 923-1076 ) . Mr. Hesselman distin- guishes mild humus usually found in ...
Página 386
... investigation as desirable preliminaries to action , and urges that the organisation of scientific and industrial research should be the task of a State Department presided over by a Minister . Investigations con- trolled by ...
... investigation as desirable preliminaries to action , and urges that the organisation of scientific and industrial research should be the task of a State Department presided over by a Minister . Investigations con- trolled by ...
Índice
October 9 1919 | xxxii |
Stefanik Genl M obituary 231 | xxxviii |
Storkerson S Arrival with his party on the Alaskan | 8 |
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