2 + 1 General relativity: Classical and quantum
2 + 1 quantum gravity as a toy model for the 3 + 1 theory
2 - 14 µm stellar spectrophotometry II. Stars from the 2 µm infrared sky survey.
2 - 14 µm stellar spectrophotometry III. AFCRL Sky Survey objects.
2 - 14 µm stellar spectrophotometry. I. Stars of the conventional spectral sequence.
2 - 165 keV observations of active galaxies from HEAO-1.
2 - 4 Micron Spectrophotometry of Polarized Compact Infrared Sources
2 - 4 µ spectrophotometric observations of the galactic center.
2 - Cosmic Organic Polymers
2 - D multiwavelength center-to-limb analysis of a magnetostatic sunspot model
2 -Triterpenes: Early intermediates in the diagenesis of terrigenous triterpenoids
2 1/2-Dimensional Reconnection Model and Energy Release in Solar Flares
2 and 3-dimensional Hamiltonians with Shape Invariance Symmetry
2 and 3-point functions in the ENJL-model
2 centimeter H2CO emission in the Rho Ophiuchi cloud
2 Ceti and lambda Eridani
2 Higgs or not 2 Higgs
2 Inadvertent climate modification Report of the Study of Man's Impact on Climate (SMIC). The MIT Press, Cambridge, London. 1971. xxi + 308 pp. Price $2.95.
2 MASS Near-Infrared Imaging of the Supernova Remnant IC443
2 micron spectroscopy of nearby galaxies and evidence for a late-phase starburst in NGC 4736