We present results from an ISOCAM survey in the two broad band filters LW2 (5-8.5{mu}m) and LW3 (12-18{mu}m) of a 0.13 square degree coverage of the Serpens Main Cloud Core. A total of 392 sources were detected in the 6.7{mu}m band and 139 in the 14.3{mu}m band to a limiting sensitivity of ~2mJy. We identified 53 Young Stellar Objects (YSOs) with mid-IR excess from the single colour index [14.3/6.7], and 8 additional YSOs from the H-K/K-m_6.7_ diagram. Only 32 of these 61 sources were previously known to be YSO candidates.
Cone search capability for table J/A+A/421/623/table2 (The 77 ISOCAM sources identified as YSOs in the Serpens cluster)
Cone search capability for table J/A+A/421/623/table3 (*The 71 "blue" ISOCAM sources which have [14.3/6.7]<-0.2.)
