TY - CPAPER AU - K. Johnson CY - Puerto Vallarta, Mexico N1 - JILA Pub. 6350 PB - San Francisco, Calif. : Astronomical Society of the Pacific PP - Puerto Vallarta, Mexico PY - 1999 TI - The star formation histories of two Wolf-Rayet galaxies: NGC 1741 and He2-10. Two butterflies in a collection UR - http://adsabs.harvard.edu/full/1999IAUS..193..517J ER -