|
|
PAGE
|
| Japan, Dolmens in. (Illustrated.)
|
593
|
| Javal, M., On Daylight in the Schoolroom
|
517
|
| Jevons, Professor W, Stanley
|
754
|
| Jupiter, What is He doing? (Illustrated.)
|
737
|
|
| Kindergartens, Arsenic in
|
694
|
| Knowledge, First-hand and Second-hand
|
197
|
|
| Langley, S. P., Recent Progress of Solar Physics
|
1
|
| Lankester, Professor E. Ray
|
789
|
| Learning to write
|
795
|
| Le Conte, John, Mars and his Moons
|
82
|
| Le Conte, Joseph, The Genesis of Sex
|
167
|
| Leffingwell, Dr. A. J.
|
745
|
| Legislation, Experimental
|
754
|
| Leidy, Professor Joseph
|
612
|
| "Let well enough alone"
|
695
|
| Libraries, Circulating, and Contagious Disease
|
138
|
| Lightning-Rod, Investigating the
|
863
|
| Lindsay, W. Lauder
|
346
|
| Literary Notices
|
125
|
| Literary Notices
|
277
|
| Literary Notices
|
417
|
| Literary Notices
|
561
|
| Literary Notices
|
698
|
| Literary Notices
|
850
|
| Lubbock, On Science in the Primary Schools
|
429
|
| Luminous Power, Distribution of, in the Sun's Rays
|
137
|
| Lungren, C. M., Progress and Poverty
|
721
|
| Lyford, M., Letter from
|
693
|
| Lyons, Lieutenant T. A.
|
35
|
| Lyons, Lieutenant T. A.
|
179
|
|
| Mackay, G. Eric
|
389
|
| Maclagan, Dr. T. J., On Typhoid Fever
|
460
|
| Man, On the Antiquity of
|
140
|
| Man, On the Antiquity of
|
572
|
| Many-toed Horses. (Illustrated.)
|
258
|
| Maps and Map-making before Mercator. (Illustrated.)
|
478
|
| Mars and his Moons
|
82
|
| Marsh, O. C.
|
219
|
| Marsh, O. C.
|
363
|
| Mason, R. O.
|
330
|
| Matamata, The. (Illustrated.)
|
684
|
| Matter, Radiant. (Illustrated.)
|
13
|
| Matter, Radiant. (Illustrated.)
|
157
|
| Maury, Professor T. B., International Weather-Service. (Illustrated.)
|
289
|
| McGee, W. J.
|
810
|
| Meteoric Display, An Expected
|
247
|
| Meteorology, Ocean. (Illustrated.)
|
35
|
| Meteorology, Ocean. (Illustrated.)
|
179
|
| Mill, John Stuart
|
25
|
| Mill, John Stuart
|
311
|
| Mill, John Stuart
|
501
|
| Minerals, Action of Organic Acids on
|
710
|
| Monkey, Intelligence of a Pet
|
714
|
| Moral Sense in the Lower Animals
|
346
|
| Morals, Goldwin Smith on
|
267
|
| Morse, Professor E. S.
|
593
|
| Mudge, B. F., Death of
|
569
|
|
| Nature, The Force behind
|
614
|
| Neison, E.
|
337
|
